WO2004072310A3 - Alliage d'or - Google Patents

Alliage d'or Download PDF

Info

Publication number
WO2004072310A3
WO2004072310A3 PCT/CH2004/000076 CH2004000076W WO2004072310A3 WO 2004072310 A3 WO2004072310 A3 WO 2004072310A3 CH 2004000076 W CH2004000076 W CH 2004000076W WO 2004072310 A3 WO2004072310 A3 WO 2004072310A3
Authority
WO
WIPO (PCT)
Prior art keywords
ppm
gold alloy
alloy
production
gold
Prior art date
Application number
PCT/CH2004/000076
Other languages
English (en)
Other versions
WO2004072310A2 (fr
Inventor
Denis Vincent
Nathalie Guilbaud
Original Assignee
Metalor Technologies Int
Denis Vincent
Nathalie Guilbaud
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metalor Technologies Int, Denis Vincent, Nathalie Guilbaud filed Critical Metalor Technologies Int
Priority to EP04709565A priority Critical patent/EP1594995B1/fr
Priority to ES04709565T priority patent/ES2305723T3/es
Priority to JP2006501446A priority patent/JP4879729B2/ja
Priority to DE602004014104T priority patent/DE602004014104D1/de
Publication of WO2004072310A2 publication Critical patent/WO2004072310A2/fr
Publication of WO2004072310A3 publication Critical patent/WO2004072310A3/fr
Priority to US11/193,921 priority patent/US20060029513A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/02—Alloys based on gold
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/14—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of noble metals or alloys based thereon

Abstract

L'invention concerne un alliage d'or d'au moins 14 carats, caractérisé en ce qu'il contient, exprimé en poids, de 10 à 20 000, de préférence de 100 à 1000, ppm Zn, de 10 à 20 000, de préférence de 100 à 1000, ppm Ga, de 10 à 20 000, de préférence de 100 à 1000, ppm Ta, de 10 à 10 000, de préférence de 90 à 950, ppm Pt et de 10 à 5000, de préférence de 5 à 100, ppm Ru, un objet coulé comprenant cet alliage, un procédé pour préparer celui-ci, ainsi que l'utilisation de ce dernier dans la fabrication de bijoux par cire perdue.
PCT/CH2004/000076 2003-02-11 2004-02-10 Alliage d'or WO2004072310A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP04709565A EP1594995B1 (fr) 2003-02-11 2004-02-10 Alliage d'or dope
ES04709565T ES2305723T3 (es) 2003-02-11 2004-02-10 Aleacion de oro dopado.
JP2006501446A JP4879729B2 (ja) 2003-02-11 2004-02-10 金合金
DE602004014104T DE602004014104D1 (de) 2003-02-11 2004-02-10 Dopierte gold-legierung
US11/193,921 US20060029513A1 (en) 2003-02-11 2005-07-29 Doped gold alloy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03405074.0 2003-02-11
EP03405074A EP1447456A1 (fr) 2003-02-11 2003-02-11 Alliage d'or dopé

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/193,921 Continuation US20060029513A1 (en) 2003-02-11 2005-07-29 Doped gold alloy

Publications (2)

Publication Number Publication Date
WO2004072310A2 WO2004072310A2 (fr) 2004-08-26
WO2004072310A3 true WO2004072310A3 (fr) 2004-10-14

Family

ID=32669058

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2004/000076 WO2004072310A2 (fr) 2003-02-11 2004-02-10 Alliage d'or

Country Status (7)

Country Link
US (1) US20060029513A1 (fr)
EP (2) EP1447456A1 (fr)
JP (1) JP4879729B2 (fr)
AT (1) ATE397101T1 (fr)
DE (1) DE602004014104D1 (fr)
ES (1) ES2305723T3 (fr)
WO (1) WO2004072310A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5078271B2 (ja) * 2006-03-30 2012-11-21 テルモ株式会社 生体器官拡張用ステントおよびその製造方法
JP5264345B2 (ja) * 2008-07-28 2013-08-14 石福金属興業株式会社 ホワイトゴールド合金
EP2251444A1 (fr) * 2009-05-06 2010-11-17 Rolex Sa Alliage d'or gris sans nickel et sans cuivre
WO2015038636A1 (fr) * 2013-09-10 2015-03-19 Apple Inc. Alliages d'or cristallin à dureté améliorée
RU2588733C1 (ru) * 2015-04-22 2016-07-10 Юлия Алексеевна Щепочкина Ювелирный сплав
ITUB20153998A1 (it) * 2015-09-29 2017-03-29 Progold S P A Madreleghe per la realizzazione di leghe di oro a titolo 14 carati di colore rosso russia
KR102066601B1 (ko) * 2018-04-10 2020-01-15 서울시립대학교 산학협력단 Cd free 18K 레드골드용 땜소재
KR102511671B1 (ko) * 2022-09-05 2023-03-17 김승일 핑크골드 색상이 구현되는 땜 용접 조성물 및 이를 이용한 귀금속 땜 용접방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475528A2 (fr) * 1990-09-10 1992-03-18 Elephant Edelmetaal B.V. Porcelaine dentaire, méthode de production d'une restauration dentaire et alliage dentaire
GB2279662A (en) * 1993-07-10 1995-01-11 Cookson Precious Metals Limite Gold alloy
EP1193320A1 (fr) * 2000-09-29 2002-04-03 Cendres Et Metaux S.A. Alliage dentaire à haute teneur en or et apte au cuisson
EP1227166A1 (fr) * 2001-01-26 2002-07-31 Metaux Precieux Sa Metalor Alliage d'or gris

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132143C2 (de) * 1981-08-14 1985-07-04 Degussa Ag, 6000 Frankfurt Edelmetallegierung zur Herstellung von mit keramischen Massen verblendbaren Kronen und Brücken
DE4031169C1 (fr) * 1990-10-03 1992-04-23 Degussa Ag, 6000 Frankfurt, De
US5853661A (en) * 1994-07-05 1998-12-29 Cendres Et Metaux Sa High gold content bio--compatible dental alloy
JPH108235A (ja) * 1996-06-21 1998-01-13 Sumitomo Metal Mining Co Ltd 合金への黒色酸化物層形成方法及びこれにより得られた黒色合金
DE19958800A1 (de) * 1999-06-30 2001-01-04 Wieland Edelmetalle Weißgold-Schmucklegierung
US6325839B1 (en) * 1999-07-23 2001-12-04 Jeneric/Pentron, Inc. Method for manufacturing dental restorations
DE10008744A1 (de) * 2000-02-24 2001-08-30 Wieland Edelmetalle Weißgold-Schmucklegierung
JP2002256360A (ja) * 2001-03-01 2002-09-11 Ijima Kingin Kogyo Kk 白色金合金
JP2005298832A (ja) * 2002-02-08 2005-10-27 Matsuda Sangyo Co Ltd カラー金合金

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475528A2 (fr) * 1990-09-10 1992-03-18 Elephant Edelmetaal B.V. Porcelaine dentaire, méthode de production d'une restauration dentaire et alliage dentaire
GB2279662A (en) * 1993-07-10 1995-01-11 Cookson Precious Metals Limite Gold alloy
EP1193320A1 (fr) * 2000-09-29 2002-04-03 Cendres Et Metaux S.A. Alliage dentaire à haute teneur en or et apte au cuisson
EP1227166A1 (fr) * 2001-01-26 2002-07-31 Metaux Precieux Sa Metalor Alliage d'or gris

Also Published As

Publication number Publication date
EP1594995A2 (fr) 2005-11-16
EP1594995B1 (fr) 2008-05-28
JP4879729B2 (ja) 2012-02-22
ES2305723T3 (es) 2008-11-01
ATE397101T1 (de) 2008-06-15
DE602004014104D1 (de) 2008-07-10
US20060029513A1 (en) 2006-02-09
WO2004072310A2 (fr) 2004-08-26
EP1447456A1 (fr) 2004-08-18
JP2006519922A (ja) 2006-08-31

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